# MiG-21bis

> all-weather interceptor aircraft

**Wikidata**: [Q17417537](https://www.wikidata.org/wiki/Q17417537)  
**Source**: https://4ort.xyz/entity/mig-21bis


## References

1. Mikoyan MiG-21
2. The International Directory of Military Aircraft 2002/03
3. The International Directory of Military Aircraft 1996/97
4. Jane's World Air Forces Issue 12